| Duo Expert 54-78mm | 4x4 | Flange Plates No.1 & 3

Professional Centering Kit: The Benchmark for Tolerance-Free Balancing

This complete package combines the advantages of center-hole centering and bolt-hole centering to precisely simulate the wheel's actual fit on the vehicle hub. he result: maximum smoothness, satisfied customers, and zero vibration-related complaints.

Components and Benefits:

Duo Expert I – III (Clamping range 54 – 78 mm)
Perfectly centered is halfway balanced

• Tolerance-free mounting: Unlike conventional cones, Duo Expert centering collets fill the center hole of the rim without any play
• Hub simulation: Many vehicle manufacturers mandate this cylindrical centering because it accurately replicates the fit on the wheel hub
• No tilting: The rim sits perfectly flush against the flange, effectively preventing "run-out" errors

4x4 Cone (89 – 132 mm)
The solution for the "Big Ones"

• Maximum flexibility: Specifically developed for off-roaders, SUVs, and light commercial vehicles (LCVs) with large center-hole diameters.
  
• Secure hold: Ensures stable centering on the balancer shaft, even for heavy wheel-tire combinations.
  

Type Flange Plates (No. 1 & No. 3)
For perfect mounting from the outside

• Gentle clamping: Power is transmitted via the bolt holes—exactly like on the vehicle. This prevents scratches on the rim surface that can be caused by standard pressure cups.
• Precision finish: Combined with Duo Expert collets, the wheel is centered from both inside and outside (center and bolt holes), eliminating even the smallest imbalances.
• Versatility: Flange plates No. 1 and 3 cover the most common bolt patterns, making this set a true all-rounder for daily workshop use.

Why this kit makes the difference:
While standard mounting equipment often compromises on precision, this set guarantees "balancing like on the vehicle." Especially for modern vehicles with sensitive suspensions, this technology is essential to avoid steering wheel vibrations.

The Result: An optimally mounted wheel, minimal weights, and a first-class driving experience.